Gray Reef Reservoir fluctuates widely from nearly full to nearly empty on a daily basis. Therefore, fish are not stocked in the reservoir. Canoes and other small watercraft may be launched from the campground.
Available species include brown trout, cutthroat trout, rainbow trout, and walleye. Rainbow and cutthroat are stocked in the river below Gray Reef Dam. This section just below the dam is considered by many to be one of the best places in the country for large trout.
A boat ramp and parking lot are located one-half mile downstream of the dam.
Reservations not required. Operated by Natrona County Parks.